9 letter words:
torpefies14,
8 letter words:
firepots13,
pieforts13,
postfire13,
poetiser10,
poetries10,
7 letter words:
firepot12,
forpets12,
forpits12,
piefort12,
preifes12,
presift12,
priefes12,
profits12,
sportif12,
festier10,
foister10,
forties10,
periost9,
pestier9,
poetise9,
poriest9,
prostie9,
reposit9,
respite9,
riposte9,
ropiest9,
erotise7,
6 letter words:
forpet11,
forpit11,
perfet11,
preife11,
preifs11,
priefe11,
priefs11,
profit11,
ferest9,
fester9,
fetors9,
fieres9,
forest9,
fortes9,
fortis9,
foster9,
freest9,
freets9,
freits9,
frisee9,
frites9,
froise9,
refits9,
resift9,
rifest9,
sifter9,
softer9,
softie9,
strife9,
terfes9,
eprise8,
espier8,
esprit8,
opters8,
pester8,
peters8,
petres8,
pierst8,
pierts8,
poiser8,
posier8,
poster8,
postie8,
potsie8,
preset8,
presto8,
priest8,
prosit8,
protei8,
repose8,
repost8,
repots8,
respot8,
ripest8,
ripost8,
sitrep8,
sopite8,
sprite8,
stoper8,
stripe8,
topees8,
topers8,
tripes8,
tripos8,
tropes8,
resite6,
reties6,
soiree6,
sortie6,
stereo6,
tiroes6,
toeier6,
tories6,
triose6,
5 letter words:
preif10,
prief10,
profs10,
feers8,
feist8,
feres8,
fetes8,
fetor8,
fiere8,
fiers8,
fiest8,
fires8,
first8,
foist8,
fores8,
forte8,
forts8,
frees8,
freet8,
freit8,
frets8,
fries8,
frise8,
frist8,
frits8,
froes8,
frost8,
ofter8,
orfes8,
reefs8,
refit8,
reifs8,
rifte8,
rifts8,
sefer8,
serif8,
terfe8,
terfs8,
treif8,
epris7,
estop7,
opter7,
peers7,
peise7,
peres7,
peris7,
perse7,
perst7,
perts7,
pesto7,
peter7,
petre7,
piers7,
piert7,
piets7,
piste7,
poets7,
poise7,
pores7,
ports7,
poser7,
posit7,
potes7,
prees7,
prese7,
prest7,
pries7,
prise7,
prose7,
prost7,
repos7,
repot7,
ripes7,
ropes7,
speer7,
speir7,
spier7,
spire7,
spirt7,
spite7,
spore7,
sport7,
spree7,
sprit7,
steep7,
stipe7,
stirp7,
stoep7,
stope7,
strep7,
strip7,
strop7,
topee7,
toper7,
topes7,
topis7,
tripe7,
trips7,
trope7,
erose5,
ester5,
estro5,
osier5,
reest5,
reist5,
reset5,
resit5,
resto5,
retes5,
retie5,
riots5,
rites5,
roist5,
roset5,
rosit5,
rosti5,
rotes5,
rotis5,
siree5,
soree5,
steer5,
stere5,
stire5,
store5,
teers5,
teres5,
terse5,
tiers5,
tires5,
tiros5,
toise5,
tores5,
torse5,
torsi5,
trees5,
tries5,
trios5,
trois5,
4 letter words:
fops9,
prof9,
spif9,
efts7,
feer7,
fees7,
feet7,
feis7,
fere7,
fest7,
fete7,
fets7,
fier7,
fire7,
firs7,
fist7,
fits7,
foes7,
fore7,
fort7,
free7,
fret7,
fris7,
frit7,
froe7,
fros7,
orfe7,
orfs7,
reef7,
refs7,
reft7,
reif7,
rife7,
rifs7,
rift7,
seif7,
serf7,
sift7,
soft7,
tefs7,
terf7,
tref7,
epos6,
opes6,
opts6,
peer6,
pees6,
pere6,
peri6,
pert6,
peso6,
pest6,
pets6,
pier6,
pies6,
piet6,
pirs6,
pise6,
piso6,
pits6,
poet6,
pois6,
pore6,
port6,
pose6,
post6,
pote6,
pots6,
pree6,
pros6,
repo6,
reps6,
ripe6,
rips6,
ript6,
risp6,
rope6,
seep6,
sept6,
sipe6,
spet6,
spie6,
spit6,
spot6,
step6,
stop6,
tips6,
tope6,
topi6,
tops6,
trip6,
trop6,
eres4,
eros4,
erst4,
ires4,
ores4,
orts4,
rees4,
reis4,
reos4,
rest4,
rete4,
rets4,
riot4,
rise4,
rite4,
rits4,
roes4,
rose4,
rost4,
rote4,
roti4,
rots4,
seer4,
seir4,
sere4,
sire4,
site4,
sore4,
sori4,
sort4,
stie4,
stir4,
teer4,
tees4,
tier4,
ties4,
tire4,
tiro4,
toes4,
tore4,
tori4,
tors4,
tose4,
tree4,
tres4,
trie4,
trio4,
3 letter words:
fop8,
efs6,
eft6,
erf6,
fee6,
fer6,
fes6,
fet6,
fie6,
fir6,
fit6,
foe6,
for6,
fro6,
ifs6,
oft6,
orf6,
ref6,
rif6,
sif6,
tef6,
ope5,
ops5,
opt5,
pee5,
per5,
pes5,
pet5,
pie5,
pir5,
pis5,
pit5,
poi5,
pos5,
pot5,
pre5,
pro5,
psi5,
pst5,
rep5,
rip5,
sip5,
sop5,
tip5,
top5,
ere3,
ers3,
est3,
ios3,
ire3,
iso3,
its3,
oes3,
ore3,
ors3,
ort3,
ose3,
ree3,
rei3,
reo3,
res3,
ret3,
rit3,
roe3,
rot3,
see3,
sei3,
ser3,
set3,
sir3,
sit3,
sot3,
sri3,
tee3,
tes3,
tie3,
tis3,
toe3,
tor3,
2 letter words:
ef5,
fe5,
if5,
of5,
op4,
pe4,
pi4,
po4,
ee2,
er2,
es2,
et2,
io2,
is2,
it2,
oe2,
oi2,
or2,
os2,
re2,
si2,
so2,
st2,
te2,
ti2,
to2,
